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#!/bin/sh
#
#   $FreeBSD$
#
# Based on cyrus-sasl2 port
#
# create 'flowd' user 
#

create_user() {
    USER=${FLOWD_USER}
    GROUP=nobody
    PW=/usr/sbin/pw

    if [ -x /usr/sbin/nologin ]; then
        shell=/usr/sbin/nologin
    elif [ -x /sbin/nologin ]; then
        shell=/sbin/nologin
    else
        shell=/nonexistent
    fi
    uhome="/var/empty"

    if ! ${PW} show user ${USER} -q >/dev/null; then
        if ! ${PW} add user ${USER} -g ${GROUP} -d "${uhome}" \
                -c "flowd privilege separation user" -s "${shell}" -p "*" \
                ; then
            e=$?
            echo "*** Failed to add user \`${USER}'. Please add it manually."
            exit ${e}
        fi
        echo "*** Added user \`${USER}' (id ${uid})"
    else
        echo "*** You already have user \`${USER}'."
    fi
}

case $2 in
    POST-INSTALL)
        create_user
        ;;
esac